package cn.spike.rockcc.service;

import cn.spike.rockcc.domain.Course;
import cn.spike.rockcc.dto.CourseDto;
import cn.spike.rockcc.vo.CourseDataVo;
import cn.spike.rockcc.vo.CourseVo;
import com.baomidou.mybatisplus.service.IService;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author spike
 * @since 2023-03-11
 */
public interface ICourseService extends IService<Course> {

    void save(CourseDto courseDto);

    void onLineCourse(Long id);

    CourseVo getCourse(Long id);

    String getForUser(Long id);

    CourseDataVo orderdata(String ids);

    CourseDataVo killInfo(String orderNo);
}
